51331150416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{221729}}^1$

素因数の和:221813

約数の個数: 160

約数和(自身を含む): 166286856960

約数和(自身を除く): 114955706544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 53, 56, 78, 84, 91, 104, 106, 112, 156, 159, 168, 182, 208, 212, 273, 312, 318, 336, 364, 371, 424, 546, 624, 636, 689, 728, 742, 848, 1092, 1113, 1272, 1378, 1456, 1484, 2067, 2184, 2226, 2544, 2756, 2968, 4134, 4368, 4452, 4823, 5512, 5936, 8268, 8904, 9646, 11024, 14469, 16536, 17808, 19292, 28938, 33072, 38584, 57876, 77168, 115752, 221729, 231504, 443458, 665187, 886916, 1330374, 1552103, 1773832, 2660748, 2882477, 3104206, 3547664, 4656309, 5321496, 5764954, 6208412, 8647431, 9312618, 10642992, 11529908, 11751637, 12416824, 17294862, 18625236, 20177339, 23059816, 23503274, 24833648, 34589724, 35254911, 37250472, 40354678, 46119632, 47006548, 60532017, 69179448, 70509822, 74500944, 80709356, 82261459, 94013096, 121064034, 138358896, 141019644, 152771281, 161418712, 164522918, 188026192, 242128068, 246784377, 282039288, 305542562, 322837424, 329045836, 458313843, 484256136, 493568754, 564078576, 611085124, 658091672, 916627686, 968512272, 987137508, 1069398967, 1222170248, 1316183344, 1833255372, 1974275016, 2138797934, 2444340496, 3208196901, 3666510744, 3948550032, 4277595868, 6416393802, 7333021488, 8555191736, 12832787604, 17110383472, 25665575208, 51331150416]

約数ペア:

[(1, 51331150416), (2, 25665575208), (3, 17110383472), (4, 12832787604), (6, 8555191736), (7, 7333021488), (8, 6416393802), (12, 4277595868), (13, 3948550032), (14, 3666510744), (16, 3208196901), (21, 2444340496), (24, 2138797934), (26, 1974275016), (28, 1833255372), (39, 1316183344), (42, 1222170248), (48, 1069398967), (52, 987137508), (53, 968512272), (56, 916627686), (78, 658091672), (84, 611085124), (91, 564078576), (104, 493568754), (106, 484256136), (112, 458313843), (156, 329045836), (159, 322837424), (168, 305542562), (182, 282039288), (208, 246784377), (212, 242128068), (273, 188026192), (312, 164522918), (318, 161418712), (336, 152771281), (364, 141019644), (371, 138358896), (424, 121064034), (546, 94013096), (624, 82261459), (636, 80709356), (689, 74500944), (728, 70509822), (742, 69179448), (848, 60532017), (1092, 47006548), (1113, 46119632), (1272, 40354678), (1378, 37250472), (1456, 35254911), (1484, 34589724), (2067, 24833648), (2184, 23503274), (2226, 23059816), (2544, 20177339), (2756, 18625236), (2968, 17294862), (4134, 12416824), (4368, 11751637), (4452, 11529908), (4823, 10642992), (5512, 9312618), (5936, 8647431), (8268, 6208412), (8904, 5764954), (9646, 5321496), (11024, 4656309), (14469, 3547664), (16536, 3104206), (17808, 2882477), (19292, 2660748), (28938, 1773832), (33072, 1552103), (38584, 1330374), (57876, 886916), (77168, 665187), (115752, 443458), (221729, 231504)]